The term “industrial undertaking “includes mines, quarries, manufacturing industries, construction, maintenance and repairs and transport of passengers or goods by road, rail or inland waterways This convention was ratified by India on September 9, 1955; (b) Convention No 6 of 1919—It provides that young persons under 18 years of age are not to be employed during the night in any public or private industrial undertakings, which includes mines, manufacturing units, quarries, construction, transport.
El término "empresa industrial" incluye minas, canteras, industrias de manufactura, construcción, mantenimiento y reparación de transporte de pasajeros o mercancías por carretera, ferrocarril o vías fluviales. Esta convención fue ratificada por la India el 9 de septiembre de 1955;